WN 3984 · DEN → DSM

departs 10:41 AM MT · arrives 1:30 PM CT

Forecast issued Thu 10:00 PM ET · 9h after departure

Arrive at DSM more than 15 minutes late?

19% chance · ±0 pts −1 pt · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to DSM?

On time or early
80%
15–30 min late
12%
30 min–1 hour late
4%
1–2 hours late
3%
Over 2 hours late
<1%
Cancelled
<1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Gusts to 30 kt, cloud base down to 400 ft, 0.4 in of rain forecast at DSM that day

↑ This flight has been late 32% of the time recently

↑ 10am departures from DEN are often late

↓ DSM usually runs smoothly

↓ Mostly benign weather forecast at DEN

Weather at each end

DEN (origin) Gusts21 kt Ceiling7,000 ft Visibility10+ mi Precipnone

DSM (destination) Gusts30 kt Ceiling400 ft Visibility3 mi Precip0.38 in

How this resolves

Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.

Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.

WN 3984 · DEN → DSM

Odds over time

How late will it get to DSM?